A mild reduction-phosphidation approach to nanocrystalline GaP

Luyang Chen, Tao Luo, Mingxing Huang, Yunle Gu, Liang Shi, Yitai Qian

    Research output: Contribution to journalArticlepeer-review

    12 Citations (Scopus)

    Abstract

    Nanocrystalline gallium phosphide (GaP) has been prepared through a reduction-phosphidation by using Ga, PCl3 as gallium and phosphorus sources and metallic sodium as reductant at 350°C. The XRD pattern can be indexed as cublic GaP with the lattice constant of a = 5.446 Å. The TEM image shows particle-like polycrystals and flake-like single crystals. The PL spectrum exhibits one peak at 330 nm for the as-prepared nanocrystalline GaP.

    Original languageEnglish
    Pages (from-to)667-671
    Number of pages5
    JournalSolid State Communications
    Volume132
    Issue number10
    DOIs
    Publication statusPublished - 2004 Dec

    Keywords

    • A. Gallium phosphide
    • B. Chemical synthesis
    • C. Transmission electron microscopy
    • C. X-ray diffraction

    ASJC Scopus subject areas

    • Chemistry(all)
    • Condensed Matter Physics
    • Materials Chemistry

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